<div class="page-container">
    <div class="sidebar" ui-view="side"></div>
    <div class="main-container">
        <header class="header"></header>
        <div ui-view="main" class="page-content"></div>
        <footer class="footer">
            <div class="pull-left">
                angular demo v1.0
            </div>
            <div class="pull-right">
               aaa
            </div>
        </footer>
    </div>
</div>
